Sheikh of the jinn

A mysterious village, in which cases of possession were known and whose residents were stunned by ferocious satanic attacks without stopping, led by a geological engineer and a doctor who worked there, and they agreed to strive in search of a way to escape... Coinciding with this was the appearance of a young boy living in the city, and his condition changed and he began to commit satanic acts and speak In the words of an old sheikh, he recounts horrific details about the village and its past. What is the story of the village and the child''s relationship to what is going on? there? Who is the sheikh of the jinn?